/* Copyright 2009 Requirements Management System  
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.mags.remas.view.dialogs; 

import org.eclipse.jface.dialogs.IDialogConstants;
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.Image;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.widgets.Text;

public class TextAreaMessageDialog extends MessageDialog {
	private Text textAreaControl;
	private String textArea;
	
	public String getTextArea() {
		return textArea;
	}
	public void setTextArea(String textArea) {
		this.textArea = textArea;
	}
	public TextAreaMessageDialog(Shell parentShell, String dialogTitle,
            Image dialogTitleImage, String dialogMessage, int dialogImageType,
            String[] dialogButtonLabels, int defaultIndex, Throwable throwable) {
    	super(parentShell, dialogTitle, dialogTitleImage, dialogMessage, dialogImageType, dialogButtonLabels, defaultIndex, throwable);
    }
    public static boolean openErrorAndQuestion(Shell parent, String title, String message, String textArea, Throwable throwable) {
    	TextAreaMessageDialog dialog = new TextAreaMessageDialog(parent, title, null, message,
				ERROR, new String[] { IDialogConstants.YES_LABEL, IDialogConstants.NO_LABEL }, 0, throwable);
		dialog.setShellStyle(dialog.getShellStyle() | SWT.SHEET | SWT.RESIZE);
		dialog.setTextArea(textArea);
		dialog.open();
		return dialog.open() == 0;
    }    
    public static void openError(Shell parent, String title, String message, String textArea, Throwable throwable) {
    	TextAreaMessageDialog dialog = new TextAreaMessageDialog(parent, title, null, message,
				ERROR, new String[] { IDialogConstants.OK_LABEL}, 0, throwable);
		dialog.setShellStyle(dialog.getShellStyle() | SWT.SHEET | SWT.RESIZE);
		dialog.setTextArea(textArea);
		dialog.open();
    }
    @Override
    protected Control createCustomArea(Composite parent) {
    	super.createCustomArea(parent);
		textAreaControl = new Text(parent, SWT.BORDER|SWT.MULTI|SWT.V_SCROLL|SWT.READ_ONLY);
        GridData gridData = new GridData(GridData.FILL_BOTH);
        gridData.horizontalSpan = 2;
        gridData.heightHint = 150;
		textAreaControl.setLayoutData(gridData);
		textAreaControl.setText(textArea==null?"":textArea);
        return textAreaControl;
    }
}
